Hi everyone
Going to London over the weekend to photograph the London Jubilee and the River Thames Pageaunt which I'm really excited about

!!
The lenses I'm thinking about taking with me are the Nikon 70-300mm VR telephoto lens, Nikon 18-105mm lens and the Sigma 10-20mm lens.
Would the 70-300mm lens be good for photographing close ups of the boats during the pageaunt and would the Sigma lens be good for panoroma photos of the River Thames and Tower Bridge.
Any advice or tips, much appreciated, thanks.
Natasha